Hazardous Weather Conditions
Current conditions at
Janesville-Rock County (KJVL)
Lat: 42.62°NLon: 89.04°WElev: 801ft.
Fair
34°F
1°C
| Humidity | 75% |
| Wind Speed | SW 5 mph |
| Barometer | 30.06 in |
| Dewpoint | 27°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 29°F (-2°C) |
| Last update | 19 Apr 5:15 am CDT |
Extended Forecast for
4 Miles WSW Edgerton WI
Today
High: 48 °F
Slight Chance
Rain/Flurries
then Slight
Chance
ShowersTonight
Low: 27 °F
Mostly Clear
then FrostMonday
High: 54 °F
Frost then
SunnyMonday Night
Low: 41 °F
Partly Cloudy
Tuesday
High: 72 °F
Sunny
Tuesday Night
Low: 45 °F
Mostly Clear
Wednesday
High: 73 °F
Sunny
Wednesday Night
Low: 54 °F
Mostly Clear
Thursday
High: 79 °F
Mostly Sunny
Detailed Forecast
Today
A chance of rain showers and flurries before 1pm, then a slight chance of rain showers between 1pm and 2pm. Partly sunny, with a high near 48. West wind 5 to 15 mph becoming northwest in the afternoon. Chance of precipitation is 20%.
Tonight
Widespread frost after 2am. Otherwise, mostly clear, with a low around 27. Northwest wind 5 to 10 mph becoming light north in the evening.
Monday
Widespread frost before 8am. Otherwise, sunny, with a high near 54. Light and variable wind becoming south 5 to 10 mph in the morning.
Monday Night
Partly cloudy, with a low around 41. South wind around 10 mph.
Tuesday
Sunny, with a high near 72. West wind around 10 mph.
Tuesday Night
Mostly clear, with a low around 45. West wind around 5 mph becoming northeast after midnight.
Wednesday
Sunny, with a high near 73. Northeast wind 5 to 10 mph becoming south in the afternoon.
Wednesday Night
Mostly clear, with a low around 54. Southeast wind around 10 mph.
Thursday
Mostly sunny, with a high near 79.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 59. Chance of precipitation is 70%.
Friday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 69. Chance of precipitation is 60%.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 43.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 62.
Additional Forecasts and Information
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Point Forecast:
4 Miles WSW Edgerton WI
42.8°N 89.15°W (Elev. 856 ft)
42.8°N 89.15°W (Elev. 856 ft)
5:16 am CDT Apr 19, 2026
5am CDT Apr 19, 2026-6pm CDT Apr 25, 2026
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